SR54 データシートの表示（PDF） - Chip Integration Technology Corporation
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SR54 Datasheet PDF : 3 Pages
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SR52 THRU SR520
5A Leaded Type Schottky Barrier Rectifiers
■ Features
• Axial lead type devices for through hole design.
• Low power loss, high efficiency.
• High current capability, low forward voltage drop.
• High surge capability.
• Ultra high-speed switching.
• Silicon epitaxial planar chip, metal silicon junction.
• Suffix "G" indicates Halogen-free part, ex.SR52G.
• Lead-free parts meet environmental standards of
MIL-STD-19500 /228
■ Mechanical data
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, DO-201AD / DO-27
• Lead : Axial leads, solderable per MIL-STD-202,
Method 208 guranteed
• Polarity : Color band denotes cathode end
• Weight : Approximated 1.10 gram
■ Outline
DO-27(DO-201AD)
.220 (5.6)
.197 (4.8)
DIA.
1.0 (25.4) MIN.
.375 (9.6)
Marking code
.285 (7.2)
.052 (1.3)
.048 (1.2)
DIA.
1.0 (25.4) MIN.
Dimensions in inches and (millimeters)
■ Maximum ratings and electrical characteristics
Rating at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Forward rectified current
Forward surge current
Reverse current
Diode junction capacitance
Thermal resistance
Storage temperature
Conditions
Symbol
See Fig.1
IO
8.3ms single half sine-wave superimposed on
rate load (JEDEC method)
IFSM
VR = VRRM TA = 25OC
IR
VR = VRRM TA = 100OC
f=1MHz and applied 4V DC reverse voltage
CJ
Junction to ambient
RθJA
TSTG
MIN.
TYP.
MAX.
5.0
125
0.5
20
TYP. 380@20V
TYP. 300@40V~200V
24
-55
+175
UNIT
A
A
mA
pF
OC/W
OC
Symbol
SR52
SR54
SR56
SR510
SR515
SR520
Max.
repetitive peak
Marking code
reverse voltage
VRRM (V)
SR52
20
SR54
40
SR56
60
SR510
100
SR515
150
SR520
200
Max.
RMS voltage
VRMS (V)
14
28
42
70
105
140
Max. DC
blocking voltage
VR (V)
20
40
60
100
150
200
Max. forward voltage
@5A, TA = 25OC
VF (V)
0.50
0.55
0.70
0.85
0.87
0.90
Operating temperature
TJ (OC)
-55 ~ +150
-55 ~ +175
Document ID : DS-11K82
1
Revised Date : 2016/05/06
Revision : C4
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